| Patents for G01M 3 - Investigating fluid tightness of structures (22,573) |
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| 02/24/2000 | DE19925357A1 Household gas line shut-off device for safety system reacts to signal from room gas sensor and transmits gas sensor data |
| 02/24/2000 | DE19836967A1 Testing of functionality of container, especially tank venting system; involves applying gauge pressure only if ambient temperature lies in specific range |
| 02/24/2000 | CA2305561A1 Computerized dispenser tester |
| 02/23/2000 | EP0980513A2 Leak detection system for liquid processing device |
| 02/23/2000 | CN1049725C Arrangement and method for inspecting of unnormal situation in gas supplying apparatus |
| 02/22/2000 | US6026838 Method for detecting opening in fluid flow passageway and shutting off flow in response thereto |
| 02/22/2000 | US6026682 Coolant safety system for automated welding apparatus |
| 02/22/2000 | US6026675 Method and apparatus for testing threaded joints and threaded members |
| 02/22/2000 | CA2064662C Measure of the integrity and the leaking rate of a sealed building |
| 02/17/2000 | WO2000008435A1 Monitoring system for a pipeline system |
| 02/17/2000 | WO2000008379A1 Safety device for fluid dispensing installation |
| 02/17/2000 | DE19908311A1 Pressure testing of buried storage tanks using custom fitted access ducts and portable sound detection instruments |
| 02/17/2000 | DE19841317C1 Leakage display device for plastics seal e.g. for contaminated water shaft, uses electrically-conductive electrode layer incorporated in triple layer plastics seal wall |
| 02/17/2000 | DE19834332A1 Testing functionability of container especially of tank venting system includes determining curve and/or required volume flow using pressure |
| 02/17/2000 | DE19633347C2 Gerät zur Dichtigkeitsprüfung von Kanalrohren Apparatus for leak testing of sewer pipes |
| 02/16/2000 | CN2364451Y Large tap water pipe joint seal test device |
| 02/15/2000 | US6025788 Integrated local or remote control liquid gas leak detection and shut-off system |
| 02/15/2000 | US6023986 Magnetic flux leakage inspection tool for pipelines |
| 02/15/2000 | CA1340901C Process and apparatus for testing a hollow body |
| 02/10/2000 | WO2000006986A1 Method for monitoring closed containers |
| 02/10/2000 | WO2000006985A1 Method for monitoring closed containers |
| 02/10/2000 | DE19844753A1 Vorrichtung zum Überwachen des Zustands von Rohren, Rohrsystemen, Pipelines oder dergleichen Gas oder flüssige Medien führenden Einrichtungen und Verfahren und Einrichtung zum Verlegen einer Kabel-Verbundanordnung für die Zustandsüberwachung und Nachrichtenübermittlung Apparatus for monitoring the condition of pipes, pipe systems, pipelines or the like gas or liquid media leading institutions and Method and apparatus for laying a cable joint arrangement for condition monitoring and messaging |
| 02/09/2000 | EP0978715A1 Monitoring and communication in pipings with multiple fiber cables and the positioning thereof |
| 02/09/2000 | EP0712489B1 Helium leak detection with FEP membrane, getter, and differential circuit |
| 02/09/2000 | CN2363278Y Automatic pressured machine for heating radiator |
| 02/08/2000 | US6021808 Fluid supply shut off valve system and fluid monitoring device for use with same |
| 02/08/2000 | US6021663 Process and leak detector for inspecting a plurality of similar test bodies for leaks |
| 02/08/2000 | US6021617 Leak localizing using a combination of penetrating devices and barriers |
| 02/08/2000 | CA2157850C Method and apparatus for testing fluid pressure in a sealed vessel |
| 02/03/2000 | WO2000005559A1 Method for package partitioning wall testing |
| 02/03/2000 | WO2000005558A1 Test assembly for fluid tight integrity of pipeline joint |
| 02/03/2000 | WO2000005531A1 Test system for fluid tight integrity of installed pipeline |
| 02/03/2000 | DE19836091A1 Appliance for testing vehicle tire valves for leaks |
| 02/03/2000 | DE19834218A1 Verfahren zum Prüfen von verschlossenen Behältern Process for testing closed containers |
| 02/03/2000 | DE19834185A1 Verfahren zum Prüfen von Behälterverschlüssen A method for inspecting container closures |
| 02/03/2000 | CA2338116A1 Test system for fluid tight integrity of installed pipeline |
| 02/03/2000 | CA2337934A1 Test assembly for fluid tight integrity of pipeline joint |
| 02/02/2000 | EP0975944A1 Composition for the detection of electrophilic gases and methods of use thereof |
| 02/02/2000 | CN1049049C Helium leak detector |
| 02/01/2000 | US6018987 Apparatus for measuring gas transmission through container closures |
| 02/01/2000 | CA2150144C Centrifuge leak test apparatus for footwear and apparel |
| 01/27/2000 | DE19835621C1 Monitoring system for a pipeline system has a computer to produce a warning signal and transfer it to receiving units |
| 01/27/2000 | DE19833390A1 Monitoring of pipeline carrying petrochemical liquids or gases in petrol station, with pipeline consisting of inner, medium pipe and outer spaced pipe |
| 01/27/2000 | DE19833086A1 Verfahren und Vorrichtung zur Erkennung einer Leckage in einem Kraftstoffversorgungssystem einer Brennkraftmaschine Method and apparatus for detection of a leak in a fuel supply system of an internal combustion engine |
| 01/26/2000 | EP0974826A2 Method and device for leakage recognition in a fuel supply system of a combustion engine |
| 01/25/2000 | US6016714 Sensor system for buried waste containment sites |
| 01/25/2000 | US6016690 Automotive evaporative emission leak detection system and method |
| 01/20/2000 | WO2000003239A1 Inspection method for sealed package |
| 01/20/2000 | WO2000003221A1 Method for detecting possible leaks in duct systems by flow metering |
| 01/20/2000 | WO2000003180A1 Method for testing gas valves for tightness |
| 01/20/2000 | WO2000002749A2 Heat source for airbag inflation gas generation via a dissociating material |
| 01/20/2000 | WO2000002432A2 Method and device for testing filter cartridges |
| 01/20/2000 | DE19831067A1 Verfahren zur Dichtheitsprüfung von Gasventilen Method for leak testing of gas valves |
| 01/20/2000 | CA2332006A1 Inspection method for sealed package |
| 01/19/2000 | EP0973021A1 Procedure for testing of fuel passages |
| 01/19/2000 | EP0972982A2 Method and apparatus for inspecting steam traps, and management system for managing steam traps |
| 01/19/2000 | CN2359687Y Anti-leakage engine oil pressure indicator |
| 01/19/2000 | CN1241718A Dike leakage test instrument and test method adopting concentric current field approach |
| 01/19/2000 | CN1241717A Dry hermetization testing method and device |
| 01/18/2000 | US6014893 Test fixture |
| 01/18/2000 | US6014892 Tracer gas leak detector |
| 01/18/2000 | US6014891 On-line leak tested and container ends |
| 01/13/2000 | WO2000002029A1 Composition for the detection of electrophilic gases as tracers in other gases and methods of use thereof |
| 01/13/2000 | DE19845990A1 Sealed packaging testing method e.g. for sealed food or medicine packagings |
| 01/12/2000 | EP0971221A2 Acoustic leak detection |
| 01/12/2000 | EP0970359A1 Photo-acoustic leak detector with multiple beams |
| 01/12/2000 | EP0970358A1 Photo-acoustic leak detector with improved signal-to-noise response |
| 01/12/2000 | EP0846254B1 Method of and apparatus for testing for leaks in a package |
| 01/11/2000 | US6012482 Line break detector for pressurized fluid pumping systems |
| 01/11/2000 | CA2143674C Leakage detecting method for automatic pipetting apparatus |
| 01/06/2000 | WO2000000801A1 Fluid leakage sensors |
| 01/06/2000 | CA2377878A1 Fluid leakage sensors |
| 01/05/2000 | DE4309380C2 Verfahren zur Überwachung eines Systems Method for monitoring a system |
| 01/05/2000 | DE19829969A1 Arrangement for checking the sealing of sleeve coupling regions of waste water pipes or channels |
| 01/05/2000 | DE19827854A1 Segmentierte Meßsonde für Abwasserrohre Segmented probe for sewage pipes |
| 01/05/2000 | DE19827853A1 Cross-flow test probe for drains or sewers with axial cross flow |
| 01/04/2000 | US6009745 Method of leak testing an assembled plate type heat exchanger |
| 01/04/2000 | US6009744 System and method for high voltage leak detection |
| 01/04/2000 | CA2176065C Aerial pipeline surveillance system |
| 12/29/1999 | WO1999067615A1 Method and device for determining the existence of leaks in a system with flowing fluid |
| 12/29/1999 | EP0967472A1 Method of inspecting leakage of inner container in double blow molded bottle body |
| 12/29/1999 | EP0967471A2 Segmented measuring probe for drain pipes |
| 12/28/1999 | US6006773 Installation method for pipe layout with opposing incline |
| 12/28/1999 | US6006588 System for containing and handling toxic gas and methods for containing and handling same |
| 12/23/1999 | WO1999066300A1 Method of and apparatus for testing airtightness of closed space provided with steam movement control device |
| 12/23/1999 | DE19826790A1 Testing containers, etc. for soundness or leakage |
| 12/23/1999 | CA2335424A1 Method of and apparatus for testing airtightness of closed space provided with steam movement control device |
| 12/22/1999 | CN1239545A Method and appts. for detecting leakage of pipeline |
| 12/21/1999 | US6004070 Waste storage containment cell, method of operating, and apparatus therefore |
| 12/21/1999 | US6003872 Method of monitoring a seal for correct operation, and monitoring device for carrying out the method |
| 12/21/1999 | US6003537 Removable penetration fittings using T-fitting and flexible pipe combination |
| 12/21/1999 | US6003363 Leak detection apparatus and method |
| 12/15/1999 | EP0964236A1 Apparatus for inspecting container for leakage of liquid |
| 12/15/1999 | EP0964235A1 Fluid leak detector |
| 12/14/1999 | US6002501 Method and apparatus for active tamper indicating device using optical time-domain reflectometry |
| 12/14/1999 | US6000931 Gas safety control system |
| 12/14/1999 | US6000422 Fluid device with double containment |
| 12/14/1999 | US6000278 Device for detecting leakage in flange joints |
| 12/09/1999 | WO1999063798A1 System, method and apparatus for purging fluid |
| 12/09/1999 | WO1999063317A1 Leak detection in liquid carrying conduits |